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What is Cache and why is it so important to clean it?


If you are going to figure out what cache is and whether you should clean it – you have come to the right place. It is quite easy to understand what you need cache files for. Cache is a special high-speed memory or a part of the RAM, where copies of frequently used data are stored so you can have a quick access to your favorite websites. It definitely serves a good purpose but you can face some problems when too much cache is piling up on your Mac. It is essential to clean it from time to time because your Mac will work considerably faster when it will be empty. However, there is no advice on how often you should do it because every person uses his Mac in a different way.

How to clean cache on mac – two different strategies

It is up to you to decide what way of cache cleaning to choose. You can do it on your own or you can take advantage of special utility software which will make this process just invisible for you.

If you have chosen the first variant you should master a certain algorithm. First, do not forget to back up everything that you are going to remove. Now let`s learn how to access the folders and to clear mac cache.

If you are going to figure out what cache is and whether you should clean it – you have come to the right place. It is quite easy to understand what you need cache files for. Cache is a special high-speed memory or a part of the RAM, where copies of frequently used data are stored so you can have a quick access to your favorite websites. It definitely serves a good purpose but you can face some problems when too much cache is piling up on your Mac. It is essential to clean it from time to time because your Mac will work considerably faster when it will be empty. However, there is no advice on how often you should do it because every person uses his Mac in a different way.

How to clean cache on mac – two different strategies

It is up to you to decide what way of cache cleaning to choose. You can do it on your own or you can take advantage of special utility software which will make this process just invisible for you.

If you have chosen the first variant you should master a certain algorithm. First, do not forget to back up everything that you are going to remove. Now let`s learn how to access the folders and to clear mac cache.

  1. Clear up your User Cache

In order to clean your User Cache manually open a Finder window and choose “Go to Folder” in the Go menu. Then type in ~/Library/Caches and hit Enter. Finally, clean out everything in every folder.

  1. Clear up your System Cache

Go to ~/Library/Caches and clear up the folders with the app name. But if you want to clean DNS cache you have to open terminal by typing “terminal” into Spotlight, type sudo dscacheutil -flushcache;sudo killall -HUP mDNSResponder;say cache flushed into Terminal, and enter your admin password.

  1. Clear up your Browser Cache

Your browser cache stores all website data so if you are using internet continuously your cache is definitely overfilled. So, if you want to get the potential space reclaimed from junk you should clean you firefox, mac safari, or chrome cache. However, the process of cache cleaning is different in each case because each of these browsers has its own cache location.

MacFly Pro Cleaner is another variant of how to clean mac cache effectively. The chance of errors and time will be definitely reduced because this program will do the cleaning accurately and just in a few clicks. All you have to do is to install MacFly Pro, head into the Cleanup tab, and start a System scan in order to locate System and User cache, temporary files, and log.

These simple tips will help you clean all cache files in your Mac and improve its maintenance and condition at the same time.